ASN Lookup – Networks, Upstreams and Prefixes

AS31708

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS31708

NameCOREIX-UK-AS

OrganisationCOREIX-MNT

Country –

RIRRIPE NCC

Allocated21.07.2004

Abuse contactabuse@coreix.net

Network Overview

IPv4 Prefixes23

IPv6 Prefixes2

Upstreams IPv41

BGP Peers IPv47

Upstreams (Transit Providers)

IPv4

AS25577 C4L-AS

IPv4 Prefixes (23 total, showing 20)

185.135.245.0/24

85.13.192.0/18

91.92.4.0/24

62.197.50.0/23

89.187.64.0/22

89.187.92.0/24

83.142.29.0/24

62.197.40.0/23

62.197.44.0/24

89.187.70.0/23

83.142.24.0/22

89.187.76.0/24

109.70.136.0/21

31.193.168.0/21

91.216.42.0/24

89.187.80.0/21

193.26.222.0/24

89.187.72.0/24

185.81.16.0/22

89.187.78.0/23

IPv6 Prefixes (2 total)

2a01:c0::/32

2a05:8440::/29

BGP Peers IPv4 (7 total)

AS201862

AS205373

AS208524

AS43927

AS47571

AS58102

AS60103

My IP ASN Lookup IP Lookup WHOIS DNS Lookup

What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.